Add users to watchlist via Flow Designer rather than replace existing ones?

[Jonathan Demeul]

Good day, there is probably a simple solution to this, but in Flow Designer I have created a flow that updates the Watch List on the incident form. What I want to achieve is to add a user to the list of already existing users in the watch list, however when I use my flow it simply clears out any user that was in there and replaces is with just the one user_id I provided. How can I fix this that it adds the user rather than replace all the others?

This replaces all users in the watchlist with a single user. I guess that's what I'm asking the flow to do, but I want to be able to add upon the already exisitng users in the list basically.

Kind regards

[ryo200]

Conversely, what happens if you want to remove a user from the list?

[devarshkhed]

Unable to set two data pill to one field